Why Do We Get Nervous? | Nervousness and Anxiety?

Getting nervous is just your body’s built-in alarm system waking up to help you stay safe and ready for action.

Imagine your brain is like a sleepy guard dog named Buster. When you are playing quietly in the yard, Buster is sleeping. But if a strange person walks by, or you hear a loud crash, his eyes snap open! He doesn't know yet if it is danger or just a leaf falling, so he barks loudly to get everyone's attention. That bark is your first feeling of nervousness. It is your body saying, "Hey, something might be happening!"

When you feel your heart go thump-thump fast before speaking in class or playing a big game, that is because Buster sent a signal to your adrenaline. Adrenaline is like a splash of cold water on your face. It wakes up your muscles and gives them extra energy so you can run away from danger or fight if needed. This whole process is called the fight-or-flight response.

Your body has two main systems working together: your nervous system, which sends messages like a network of telephone wires, and your hormones, which are like tiny messenger bags carrying special supplies. When you get nervous, these two systems talk very quickly. They tell your stomach to stop making food so it doesn't feel heavy while you run or fight. This empty feeling is what we call "butterflies."

It might seem scary when your heart races and your palms get sweaty, but remember: this is not a bad thing happening to you. It is your body helping you. Just like Buster the guard dog protects your yard, your nervousness protects you by making you sharper and faster. Next time you feel that jumpy feeling, thank your internal guardian for getting you ready to shine!